36
Input
terminal
function
NO.
Function name Description
17
Frequency source
switching to AI1
ON: Frequency source switched to AI1
OFF: Frequency source as per f003
18
Combination of forward
run and jog run
OFF: Motor Stops
ON: Forward jog operation
19
Combination of reverse
run and jog run
OFF: Motor Stops
ON: Reverse jog operation
20
Frequency setting source
switching
ON: The inverter follows the speed setting
set by f005 (when f006= 1).
OFF: The inverter follows the speed setting
set by f003.
21
No.2 Switching of V/F
setting
ON: No.2 V/F setting (f001=0
、
f108
、
f109
、
f110
、
f206)
OFF: No.1 V/F setting(f001
、
f101
、
f102
、
f106
、
f202)
22 No.2 motor switching
ON: No.2 motor(f001=0
、
f108
、
f109
、
f110
、
f111
、
f206
、
f518
、
f519
、
f511)
OFF: No.1 motor (f001
、
f010
、
f011
、
f101
、
f102
、
f106
、
f107
、
f202
、
f510)
23
Frequency UP signal input
from external contacts
OFF: Non motor speed increasing
ON: Increase in frequency
24
Frequency DOWN signal
input from external
contacts
OFF: Non motor speed reduction
ON: Reduction in frequency
25
Frequency UP/DOWN
cancellation signal input
from external contacts
OFF→ON: Resetting of UP/DOWN
frequency by means of external contacts
26
inversion of trip stop
command from external
device
OFF: e-43 Trip stop according to the stop
mode set by f403
ON: No outer fault
27
Thermal trip stop signal
input from external device
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General